Finding the Fourth Proportional to 4,352,499.51, 6,000,118.91 and 3,041,681.84
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Solution
The fourth proportional to 4,352,499.51, 6,000,118.91 and 3,041,681.84 is: 4,193,097.03
Step by Step Solution
- Step 1: Write the proportion equation
4,352,499.51 : 6,000,118.91 = 3,041,681.84 : x - Step 2: Convert to fraction form
4,352,499.51/6,000,118.91 = 3,041,681.84/x - Step 3: Cross multiply
4,352,499.51x = 6,000,118.91 × 3,041,681.84 - Step 4: Simplify right side
4,352,499.51x = 18,250,452,748,992.09 - Step 5: Solve for x
x = 18,250,452,748,992.09/4,352,499.51 - Step 6: Final answer
x = 4,193,097.03
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.